.ant-collapse-content{
    background-color: rgb(249, 251, 255) !important;
  }
  .dark .ant-collapse-content {
    background-color: #232734 !important;
  }
  
  .userAvatar{
    position: relative;
  }
  /* 定义自定义的伪元素样式 */
  .userAvatar::before {
    content: '修改';
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    color: #fff;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease; 
    z-index: 999;
    font-size: 14px;
    cursor: pointer;
  }
  
  /* 悬停时显示伪元素 */
  .userAvatar:hover::before {
    content: '修改';
    opacity: 1;
  }
  